Learners will be introduced to the problems that vision faces, using perception as a guide. The course will consider how what we see is generated by the visual system, what the central problem for vision is, and what visual perception indicates about how the brain works. The evidence will be drawn from neuroscience, psychology, the history of vision science and what philosophy has contributed. Although the discussions will be informed by visual system anatomy and physiology, the focus is on perception. We see the physical world in a strange way, and goal is to understand why.
Visual Perception and the Brain
ofrecido por
Duke University
Programa - Qué aprenderás en este curso
Semana
1Background
20 videos (Total 131 minutos), 2 readings, 2 quizzes
20 videos
Background: What We Actually See3m
The Strange Way We See the Physical World (part 1)8m
The Strange Way We See the Physical World (part 2)7m
The Inverse Problem7m
Summary of Topic One2m
Visual Stimuli4m
Making an Image5m
Summary of Topic Two1m
The Eye (part 1)10m
The Eye (part 2)4m
The Retina (part 1)7m
The Retina (Part 2)12m
The Primary Visual Pathway (part 1)10m
The Primary Visual Pathway (part 2)8m
The Visual Cortex (part 1)12m
The Visual Cortex (part 2)11m
The Concept of Receptive Fields4m
Summary of Topic Three2m
Summary of Module One1m
2 lecturas
About the Course10m
Grading Policy10m
2 ejercicios de práctica
Module1, Topic 128m
Module 1, Topics 2-340m
Semana
2Seeing Lightness, Darkness and Color
17 videos (Total 116 minutos), 2 quizzes
17 videos
Discrepancies between Luminance and Lightness12m
More Complex Examples as Counter Evidence8m
An Empirical Explanation Based on Accumulated Experience (part 1)7m
An Empirical Explanation Based on Accumulated Experience (part 2)9m
Summary of Topic One2m
Definitions2m
Light and Color8m
How the Retina Initiates Color Vision (part 1)9m
How the Retina Initiates Color Vision (part 2)7m
Why Do We Have Color Vision?3m
Describing Color Perception12m
The Strange Way We See Color10m
An Empirical Answer (part 1)7m
An Empirical Answer (part 2)4m
Topic Summary3m
Module Summary24s
2 ejercicios de práctica
Module 2, Topic 126m
Module 2, Topic 240m
Semana
3Seeing Space
19 videos (Total 129 minutos), 2 quizzes
19 videos
The Inverse Problem in Geometry3m
Seeing the Length of Lines5m
An Empirical Explanation of Apparent Line Length (part 1)9m
An Empirical Explanation of Apparent Line Length (part 2)5m
The Perception of Angles5m
An Empirical Explanation8m
Seeing Object Size6m
An Empirical Explanation10m
Topic Summary2m
Definitions1m
Seeing Distance with One Eye12m
Seeing Depth with Two Eyes (Stereopsis, part 1)7m
Seeing Depth with Two Eyes (Stereopsis, part 2)5m
Explaining Stereopsis8m
Random Dot Stereograms and the Correspondence Problem7m
Binocular Fusion (part 1)6m
Binocular Fusion (part 2)7m
Topic Summary1m
2 ejercicios de práctica
Module 3, Topic 142m
Module 3, Topic 246m
Semana
4Seeing Motion
9 videos (Total 55 minutos), 1 quiz
9 videos
Phenomena that Need Explaining1m
Apparent Motion5m
Motion After Effects3m
The Inverse Problem for Motion3m
Perceived Speed: The Flash-Lag Effect7m
An Empirical Explanation of the Flash-Lag Effect9m
Perceived Direction: Aperture Effects8m
An Empirical Explanation12m
1 ejercicio de práctica
Module 444m
67%
comenzó una nueva carrera después de completar estos cursos
67%
consiguió un beneficio tangible en su carrera profesional gracias a este curso
Principales revisiones
por JB•Apr 4th 2017
Very interesting MOOC. The instructor is very knowledgeable in the area and uses interesting examples to explain the content.
por DA•Jul 9th 2016
Amazing Course Structure. I completely lost track of the fact that I am, originally a Mathematics Student!
Instructor
Dale Purves
M.D.Duke Institute for Brain Sciences
Acerca de Duke University
Duke University has about 13,000 undergraduate and graduate students and a world-class faculty helping to expand the frontiers of knowledge. The university has a strong commitment to applying knowledge in service to society, both near its North Carolina campus and around the world.
Preguntas Frecuentes
¿Cuándo podré acceder a las lecciones y tareas?
Una vez que te inscribes para obtener un Certificado, tendrás acceso a todos los videos, cuestionarios y tareas de programación (si corresponde). Las tareas calificadas por compañeros solo pueden enviarse y revisarse una vez que haya comenzado tu sesión. Si eliges explorar el curso sin comprarlo, es posible que no puedas acceder a determinadas tareas.
¿Qué recibiré si compro el Certificado?
Cuando compras un Certificado, obtienes acceso a todos los materiales del curso, incluidas las tareas calificadas. Una vez que completes el curso, se añadirá tu Certificado electrónico a la página Logros. Desde allí, puedes imprimir tu Certificado o añadirlo a tu perfil de LinkedIn. Si solo quieres leer y visualizar el contenido del curso, puedes participar del curso como oyente sin costo.
¿Cuál es la política de reembolsos?
¿Hay ayuda económica disponible?
Will I receive a transcript from Duke University for completing this course?
No. Completion of a Coursera course does not earn you academic credit from Duke; therefore, Duke is not able to provide you with a university transcript. However, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
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